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Activated alumina (specialized for hydrogen peroxide)
Activated alumina (specialized for hydrogen peroxide)
Product details
The hydrogen peroxide specific activated alumina produced by our company is a porous, high-strength Y-shaped alumina suitable for the hydrogen peroxide production process of anthraquinone method.
Technical indicators:
| Specification indicators | Φ3～5mm | Φ4～6mm |
| Bulk density (g/ml) ≥ | 0.68 | 0.65 |
| Average intensity N ≥ | 120 | 130 |
| Wear rate% ≤ | 0.1 | 0.1 |
| Empty volume ml/g ≥ | 0.4 | 0.4 |
| Surface area ≥ | 280 | 250 |
| Static adsorption capacity （RH=60%） |
18 | 18 |
| AL 2 O 3 %≥ | 93 | 93 |
| FeO 3 %< | 0.04 | 0.04 |
| Na 2 O % | 0.5～1.5 | 0.5～1.5 |
(Special indicators, produced according to requirements)
Precautions for use:
1. Do not open the packaging before use to avoid moisture absorption and affect the effectiveness of use.
Packaging and Storage:
1. This product is made of polypropylene woven bag, lined with ethylene film bag, and packaged in corrugated cardboard box.
2. This product is sealed and stored in a dry place, waterproof and moisture-proof.
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